1324121343132 has 96 divisors (see below), whose sum is σ = 3544662145024. Its totient is φ = 376856452800.

The previous prime is 1324121343089. The next prime is 1324121343143. The reversal of 1324121343132 is 2313431214231.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1324121343132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87734907 + ... + 87749997.

Almost surely, 2^{1324121343132} is an apocalyptic number.

1324121343132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1324121343132 is an abundant number, since it is smaller than the sum of its proper divisors (2220540801892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1324121343132 is a wasteful number, since it uses less digits than its factorization.

1324121343132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19079 (or 19077 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

Adding to 1324121343132 its reverse (2313431214231), we get a palindrome (3637552557363).

The spelling of 1324121343132 in words is "one trillion, three hundred twenty-four billion, one hundred twenty-one million, three hundred forty-three thousand, one hundred thirty-two".